In theory, tables should have decks with similar power level
Well make sure you have all the information you need to feel comfortable playing the games that interest you.
So let's take a look at the list I have come up with for this Rillaboom VMAX/Rillaboom deck
It has trample, haste, and "At the beginning of the end step, sacrifice this token." Enchantment Tymna the Weaver Lifelink At the beginning of each of your postcombat main phases, you may pay X life, where X is the number of opponents that were dealt combat damage this turn
Some collectors try to get their hands on every card imaginable, akin to filling up the Pokdex in Pokmon GO or one of the other mainline titles
Also, Green can break the play one land each turn rule with certain cards